ti4600 work for Doom3?

try the uber performace tweak http://www.gamingforums.com/showthread.php?t=143806

i just have bump mapping set to 64 on a ti4200 and it runs at 60fps with the size of my screenshots

You can have multiple Doom 3 "profiles"
You only have to write this on a new notepad document :

Doom3.exe +set fs_game PROFILE (where PROFILE gord the name you want to put)
Save it with any name with a .bat extension and copy that file into the Doom3 directory

The game will create a new directory with the name you put. Now you can have diferent configurations.
The only bad think about this is that it will create another SAVES directory (you only have to copy your old ones in the new directory)

With this you can have a diferent configuration for multiplayer

Ahhemmm....


My roomate has a ti 4600, and his specs are nearly the same as yours (a bit better)....He runs the game at 800x600 at high quality... It runs decently. My 9800 runs at those settings, but I am trying to explain that, the game runs much better at lower levels. I can't stand slow down or low framerates, so therefore, I don't play the game at those settings. I've done the tweaks etc etc, and I'm not uneducated on the subject. For the best results, 800x600 on your card, tested tried and true on my roomate's box.